What is wrong with the following code？（） class MyException extends Exception {} public class Qb4ab { public void foo（） { try { bar（）； } finally { baz（）； } catch （MyException e） {} } public void bar（） throws MyException { throw new MyException（）； } public void baz（） throws RuntimeException { throw new RuntimeException（）； } }

A. Since the method foo（） does not catch the exception generated by the method baz（）， it must declare the RuntimeException in its throws clause.
B. A try block cannot be followed by both a catch and a finally block.
C. An empty catch block is not allowed.
D. A catch block cannot follow a finally block.
E. A finally block must always follow one or more catch blocks.